NCERT Solutions For Class 11 Biology Chapter 15

NCERT Solutions For Class 11 Biology Chapter 15 PDF Free Download

NCERT Solutions for Class 11 Biology Chapter 15 Plant Growth and Development is an essential study material for class 11 students. In order to score good marks in class 11 examination and entrance examination, it is crucial for the students to get tuned-in with NCERT solution class 11 Biology chapter 15. This solution consists of answers to the extra questions, exemplary questions, questions from previous year question papers and sample papers. Worksheets and exemplary questions provided in this class 11 biology chapter 15 exercise solutions will guide you in a thorough understanding of the topic and make your own chapter 15 biology class 11 notes.

Class 11 Biology chapter 15 Plant Growth and Development is one of the most important chapters for class 11 biology examination. The NCERT solutions for class 11 biology chapter 15 plant growth and development is given below to help 11th standard candidates study biology in an effective manner. The NCERT SOLUTION will help students to understand the concepts of plant growth and development in a detailed way.

NCERT Solutions for Class 11 Biology Chapter 15 Plant Growth and Development

Plant Growth and Development chapter specifically deal with how plants grow and the factors that affect them. From various plant hormones to external factors, we delve into the details on how plants grow from a seed or a sapling to a tree (or an equivalent state of maturity in other plants). Furthermore, this solution provides an easy and comprehensive alternative to understand various processes and functions that affect plant growth.

Subtopics of Chapter 15 Plant Growth and Development

  1. Plant Growth Generally is Indeterminate
    1. Growth is Measurable
    2. Phases of Growth
    3. Growth Rates
    4. Conditions for Growth
  2. Differentiation, Dedifferentiation and Redifferentiation
  3. Development
  4. Plant Growth Regulators
    1. Characteristics
    2. The Discovery of Plant Growth Regulators
    3. Physiological Effects of Plant Growth Regulators
  5. Photoperiodism
  6. Vernalisation

Most of the jargon here are explained in a manner that students will easily understand, also, content is structured in a way that makes it easily digestible. No more overburdening the students with information – our content is created by a team of professionals in the field of education who understand the cognitive ability of the target audience and craft the content to meet the needs of said target audience.

Class 11 Biology NCERT Solutions Plant Growth and Development Important Questions

NCERT solutions class 11 biology chapter 15 deals specifically with plant growth and the factors that affect plant growth. There are many factors that affect plant growth – from hormones to external factors (such as for fertilizers and chemicals for commercial purposes). Also, there are other chemical agents whose purpose is to get rid of weeds and other unwanted plants without harming other plants in the vicinity. These are called growth inhibitors and stop the growth of unwanted plants.



Learning these concepts might not be easy unless you had the right tools and the right techniques. The first part is sorted out as these NCERT solutions are created by a highly qualified team of professionals in the field of education. This content is crafted based on the target audience, this means most jargons are explained and the content is written in an easy to read and comprehensible format. Diagrams are illustrated in detail and also, there are many questions to keep you thinking beyond the realms of the subject or the topic.

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